baber/WOPTO huggingface dataset:
Patent AT-E41169-T1 (AT)
Inventor: BUSCHFELD ADOLF
IPC: C09J161/34
Filed: 1984-12-12
Granted: 1989-03-15
Abstract: 1. Process for producing modified phenolic resin bonding agents characterized by preparing as known per se phenol-formaldehyde resins with a viscosity of higher than 300 mPa.s (at 20 degrees C) with a solids content of 20 to 55% and adding to the viscous phenolic resin solutions 2 to 30 wt.-% urea, relative to the phenolic resin solution, the phenol-formaldehyde resins being prepared with as much alkali as is required to ensure that the modified resin solution resulting therefrom contains 2 to 12 wt.-% alkali (titrated, calculated as NaOH).
Patent AT-E36247-T1 (AT)
Inventor: WOODLEIGH RONALD JAMES
IPC: A42B3/04
Filed: 1984-03-16
Granted: 1988-08-15
Abstract: A toy spaceman's helmet (1) formed from two shells (2, 3) and releasably joined together (6) to form a cavity which receives the head of the wearer. Preferably the shells (2, 3) are mounted from transparent clear or tinted PVC and one of the shells includes a face aperture (4). provision is also made for the incorporation (7, 8) of a radio receiver. The shells (2, 3) are releasably joined to permit easy energy absorbing deformation of the helmet (1) in the event that the wearer falls.
Patent AT-E38081-T1 (AT)
Inventor: JOHNSON EDWIN ALBERT
IPC: F02D41/36
Filed: 1984-02-15
Granted: 1988-11-15
Abstract: A fuel redistribution control for an internal combustion engine (12) having a fuel control computer (10) and fuel delivery means (14) for delivering fuel to the engine in response to electrical signals. A signal generator (16) generating first signals indicative of the incremental rotational velocity of the engine's output member resulting from the torque impulses imparted to the output member by the individual cylinders, averaging means (18) for generating from said first signal an average rotational velocity signal, a circuit (20) for generating a difference signal indicative of the difference between said first signals and said average rotational velocity signal, integrator means (22) for individually accumulating said difference signals to generate a correction signal for each cylinder, means for averaging said correction signal (26) to generate an average correction signal, means for summing (28) said correction signal with the base fuel quantity signals generated by the fuel control computer to generate intermediate fuel quantity signals, and means for summing (30) the correction signals to said intermediate fuel quantity signal to generate a corrected fuel quantity signal activating the fuel delivery means (14) to deliver a quantity of fuel to each cylinder tending to equalize the contribution of each cylinder to the total output torque of the engine.
Patent AT-E30517-T1 (AT)
Inventor: RABITSCH HERMANN DIPL-ING DR T
IPC: F23J15/00
Filed: 1984-08-09
Granted: 1987-11-15
Abstract: 1. A process of thermally treating flue gases which come from a boiler system and are conducted through two series-connected flue gas aftertreating plants, wherein the second flue gas aftertreating plant is an NOx -removing plant and is operated at a higher flue gas temperature than the first flue gas aftertreating plant, and of thermally treating combustion air to be supplied to the boiler system, characterized in that heat of the flue gases is used to reheat the flue gases and to preheat air.
Patent AT-E33999-T1 (AT)
Inventor: STEINFELD HORST E
IPC: E01B9/30
Filed: 1985-01-25
Granted: 1988-05-15
Abstract: A concrete crosstie has a recess for holding a rail securing member engaging beneath a nose in the recess. Upper ends holding the rail down resiliently are loop-shaped, to obtain a low surface pressure at two spaced areas and exact positioning of the rail securing member in the recess. The greatest possible crosstie cross-section is retained in that the recess only partially penetrates the concrete crosstie. The nose lower and side faces and the rail foot support surface are formed by steel reinforcements connected to the concrete.
Patent AT-E48122-T1 (AT)
Inventor: ROBINSON MICHAEL
IPC: C01F7/62
Filed: 1985-07-18
Granted: 1989-12-15
Abstract: Aluminium chloride contaminated with iron chloride is purified by contacting it in vapour form with a bed of particles of aluminium metal interspersed with particles of a chemically inert material. The efficiency of the process may be maintained by acid treating, drying and recycling the bed material. The process may be applied to aluminium chloride produced by the chlorination of a bauxite beneficiate.
Patent AT-E55913-T1 (AT)
Inventor: KAMP HERMAN FERDINAND
IPC: A61L15/00
Filed: 1985-09-27
Granted: 1990-09-15
Abstract: The invention concerns a therapeutic dressing comprising an elongated flexible permeable support and a mixture of mineral components comprising 16 to 24% by mass of South African bentonite, 16 to 29% by mass of Kaolinite and 47 to 68% total by mass of South African illite and or attapulgite, which mixture has been rendered into paste-form by the addition of at least an equal part of a liquid mixture comprising 6 to 10 parts by mass of water and 6 to 2 parts by mass of glycerine.
Patent AT-E41175-T1 (AT)
Inventor: FERRARI LORENZO DR-ING
IPC: C21C7/00
Filed: 1985-12-23
Granted: 1989-03-15
Abstract: Process and equipment for continuous forming and introducing a cored wire into a liquid metal containing ladle. The shape of the cored wire is of an "U" or an "open channel".
Patent AT-E41857-T1 (AT)
Inventor: OKKERSE CORNELIS EVERT GERARDU
IPC: A47G25/72
Filed: 1985-12-31
Granted: 1989-04-15
Abstract: A trousers press consisting essentially of an upright press plate (1) and of a press plate (2) which is rotatable with respect thereto, clamping means being positioned functioning between the one and the other press plate (1, 2), said press plates (1, 2) each being mounted in a support frame (3), each of said frames (3) comprising free spaces (8) for mounting of the clamping means (13), and of two mutually spaced hinge-arms (17), said hinge-arms being coupled in pairs to a hinge-support (18), a part of which is forming an integral part with a pedestal (35).
Patent AT-E59458-T1 (AT)
Inventor: CAVE NORMAN MAWDSLEY
IPC: F24H1/20
Filed: 1985-07-24
Granted: 1991-01-15
Abstract: 57 A heating device, particularly for heating water has passages running between an inlet (13) and an outlet (18). Closely-spaced electrodes (14, 15) connected to electrical supply are arranged within the passages and water is heated as it flows from the inlet to the outlet backwards and forwards between the electrodes. In one embodiment the electrodes (14,15) are perforated parallel plates connected to a.c. mains supply and the passages are defined between coaxial tubes (9, 10, 11) extending perpendicularly to the plates.
Patent AT-E53112-T1 (AT)
Inventor: VON PACZKOWSKI KLAUS DIPL-ING
IPC: B04C5/20
Filed: 1985-06-19
Granted: 1990-06-15
Abstract: 1. A steam generator comprising contact-heating surfaces (convection heating surfaces) (1) and a cyclone, serving as a dust separator, having an outlet part (2), the cyclone being a component part of the steam generator (6), characterised in that the contact-heating surfaces (convection heating surfaces) (1) in the outlet part (2) are disposed one above the other.
Patent AT-E42116-T1 (AT)
Inventor: FILARDO GIUSEPPE
IPC: C07C59/00
Filed: 1986-01-16
Granted: 1989-04-15
Abstract: A process for the electocarboxylation of carbonyl compounds, for producing a-hydroxycarboxylic acids by means of the reaction:The electrolysis of the carbonyl compound is conducted in a diaphragm-less cell with a soluble metal anode in the presence of a support electrolyte and an organic solvent into which carbon dioxide is bubbled.The complex salt obtained by the electrolysis is precipitated by treatment with a solvent, and is then separated and hydrolysed to obtain the required acid.
Patent AT-E67258-T1 (AT)
Inventor: BAUER KARLHEINZ
IPC: E02D3/12
Filed: 1986-04-02
Granted: 1991-09-15
Abstract: Process and apparatus for consolidating, sealing and stabilizing a predeterminable area in the ground, particularly for making foundations, underpinnings or seals in a building site, by injecting at least one hardening liquid material in a high energy liquid jet into the ground, accompanied by the simultaneous injection of a gaseous material, characterized in that for the injection of the gaseous material, at least one discrete gas jet is formed and injected separately from the liquid jet and is located in the vicinity of the exit port of the liquid jet and guided at a distance from the liquid jet.
Patent AT-E42374-T1 (AT)
Inventor: CRONENBERG DIETER-JULIUS
IPC: E06B7/215
Filed: 1986-05-27
Granted: 1989-05-15
Abstract: 1. Sealing device for the bottom gap of a door leaf having the features : - it has a casing with rectangular cross section (30) which accommodates in a lower downwardly open chamber (33) a resiliently suspended lowering bar (46) with a rubber strip ; - the casing (30) accommodates a lowering mechanism which, by pressure of a door post on a sliding element (50, 45) accommodated at the end face of the casing (30), moves two slides (34, 37) which, on their turn, each press downwardly an associated cylindrical element (42) by means of an inclined surface (35, 38) ; - the cylindrical elements (42) are each suspended on wire springs (40) formed by two legs which, in the horizontal position, are firmly clamped with one end (43) at the side of the casing ; characterised by the following features : - the two springs (40) are arranged in the same direction and are each connected at their ends via a hinge (44c) to the lowering bar (46) ; - in the region between the clamping and the hinge there is held, at each spring, a cylinder (42) in such a manner so as to be unslidable, the two parallel legs of the springs being guided through bores provided in the cylinder ; - the movement of the slides is dimensioned such that in the closing position the cylinders engage, after having passed the inclined surface (35), a lower sliding face ; - at the sliding element (50) provided at the end side there is associated, at the side of the post, a coupling element (60) which, when closing the door designed as a sliding door, presses the slides (34, 37) in the closing position so that a tensile resistant connection is produced which, when opening the door, draws the slides (34, 37) in the opening position and releases itself automatically.
Patent AT-E46568-T1 (AT)
Inventor: KAISER WALTER
IPC: F16L5/02
Filed: 1986-06-24
Granted: 1989-10-15
Abstract: 1. Fire protection collar for plastic pipes, comprising foaming fire protection material, in which the fire protection material (12) is surrounded by a protecting composite foil, and a protective cylinder (14) surrounds the composite foil (13) and the fire protection material (12), characterised in that the fire protection collar (11) is made in two pieces, that the protective cylinder (14) may be closed by means of tongues (15) and openings (16), and that a tolerance is provided between the tongues (15) and the respective openings (16).
Patent AT-E47896-T1 (AT)
Inventor: STAUFFER JOERG
IPC: D01H4/32
Filed: 1986-07-03
Granted: 1989-11-15
Abstract: The opening cylinder comprising a cylindrical ring serving as a needle support and being provided with needle-housing bores extending from the inner ring surface to the outer one is designed to carry needles comprising a point section of gen- eratlh tapered shape and a shaft section, the latter being pressed Into and seated with force fit in a radially inner section of a corresponding one of said bores. A radially outer section of the bore surrounds a portion of said needle point section so as to form an annular groove therearound at the orifice of the bore in the outer ring surface. The radially inner section of the bore or at least part thereof has a diameter which is at least as great as the diameter of the outer section of the bore in the range of its orifice in the outer ring surface. This ensures having a simple and inexpensive needle mounting with a precise positioning of the needle tips protruding above the outer ring surface and with a secure holding of the needle shaft sections not only by press fit, but also by form fit connection due to the expansion of the inner bore section receiving the needle shaft section and the correspondingly lesser diameter of the outer bore section. The latter thus forms a bead or shoulder in front of the radially outer end edge of the needle shaft section establishing said form fit connection.
Patent AT-E120965-T1 (AT)
Inventor: GOLDENBERG MILTON DAVID
IPC: G01R33/44
Filed: 1986-07-07
Granted: 1995-04-15
Abstract: An improved method for lymphoscintigraphy or magnetic resonance lymphography involves subtraction of a negative image produced using a gross imaging agent from a positive image produced with a specific antibody imaging agent. Another embodiment of the invention uses an antibody to lymphatic tissue as an imaging agent for lymphatics. A further embodiment uses a magnetic resonance image enhancing agent for magnetic resonance lymphography.Reagents and kits for use in the foregoing method are also provided.
Patent AT-E52075-T1 (AT)
Inventor: WHITTLE ALAN JOHN
IPC: C07C43/176
Filed: 1986-12-09
Granted: 1990-05-15
Abstract: There are described novel compounds of formula:
 CXY=CH-CR<1>R<2>-CH20CH2R
 wherein X and Y are each selected from hydrogen and halogen, R<1> and R<2> are each lower alkyl or together represent an alkylene group, and R is a phenoxyphenyl or a phenoxypyridyl group. The compounds and compositions comprising them are useful as insecticides. A typical example is 3,3-dimethyl-4-(4-fluoro-3-phenoxybenzyloxy)but-l-ene.
Patent AT-E92226-T1 (AT)
Inventor: SCOTT PAUL
IPC: H04J3/16
Filed: 1986-12-10
Granted: 1993-08-15
Abstract: Apparatus and associated methods are disclosed for converting serial data pattern signals, transmitted or suitable for transmission over a high speed synchronous serial transmission media, to parallel data pattern output signals. The disclosed devices are modular, may each be packaged as a single semi­conductor integrated circuit device and are cascadable. When cascaded, the devices are capable of generating parallel data pattern output signals to one or more data sinks from a single serial bit stream.
Patent AT-E47563-T1 (AT)
Inventor: LANGZAM WLADISLAW
IPC: B41F21/00
Filed: 1986-02-10
Granted: 1989-11-15
Abstract: 1. Offset printing machine comprising a feeding device, a device for positioning the object to be printed on a feeding board (1), feeding hoops (2) ensuring the transfer of the object to be printed, a printing device constituted in particular of a blanket cylinder which presses the object to be printed against the surface of a feeding cylinder (4), whereas said object to be printed is held by means of clamps, and optionally at least one transfer cylinder (5), said feeding and transfer cylinders having diameters greater than about 60 cm, said machines performing the offset printing of one face of a metallic sheet of which the other face comprises at least one protective layer, said machines being characterized in that : - any surface of said machines, and in particular the surface of the feeding board (1) and of the feeding hoops (2), against which said protective layer of the sheet to be printed is liable to rub, is a perfectly polished chromium surface, - all the parts of said machines against which said protective layer of the sheet to be printed are liable to rub, or with which said sheet to be printed is liable to come into contact, are provided with inlet orifices (7) (8) for sequenced pressurized air.
Patent AT-E53930-T1 (AT)
Inventor: ROBERT YVELIN
IPC: A61B17/06
Filed: 1986-12-22
Granted: 1990-07-15
Abstract: 1. Reel, in particular for a surgical suture or ligature thread, comprising a casing (1) of substantially cylindrical form, a bobbin (5) containing the said thread and housed inside the said casing relative to which it can turn, as well as a gripping member (7) integral with the said casing, characterized in that it comprises means (20-25) for articulating the said gripping member (7) relative to the said casing (1), in such a way that the said gripping member (7) can assume either a retracted position in which the said gripping member is turned down along the said casing (1), or a deployed position in which the said gripping member projects relative to the said casing.
Patent AT-E67473-T1 (AT)
Inventor: MITOMO MAMORU
IPC: C04B35/584
Filed: 1985-12-20
Granted: 1991-10-15
Abstract: Alpha-sialon-containing ceramics having the following composition (presented as nitrides or oxides): Si3N4: 82.0-97.4wt%, A N: 1.6-12.5wt%, Y2O3: 1.0-7.5wt%, MgO: xwt%, CaO: Ywt%, Li2O: zwt% (where 0 </= x,y,z </= 5,0.05 </= x + y + z </= 5) and substantially comprising a complex crystalline phase of  alpha -sialon and  beta -silicon nitrate, excellent in mechanical properties, can be produced with a high density according to an atmospheric pressure sintering process.
Patent AT-E106318-T1 (AT)
Inventor: MAIX ANTON
IPC: D06Q1/10
Filed: 1986-07-22
Granted: 1994-06-15
Abstract: A new and improved fire block textile material comprising a carrier means and a textile material means that provides a cover in a first state and a fire block barrier in a second state. The textile material includes a wool yarn material formed as the face layer of the textile material which is convertible by heat from a fire into a fire barrier layer. Wool yarn material is connected to and carried by an under construction material or carrier means. Said carrier means supports the wool yarn material in its first normal state as a textile and supports the charred portion of the wool yarn material in its second charred state as a fire block layer. The wool yarn material has a structure which permits it to bead on exposure to the flux of heat from a fire. The bead recedes or travels along the yarn away from the source of the heat while the fire barrier layer acts as a fire block. A plurality of such beads connect together to form a surface which acts both as a barrier to flame and a barrier to heat transfer to the carrier means and to the material below the carrier means.
Patent AT-E69462-T1 (AT)
Inventor: ORR WILLIAM C
IPC: C10L1/18
Filed: 1986-08-26
Granted: 1991-11-15
Abstract: Fuel compositions comprised of well-defined proportions of cyclopentadienyl manganese tricarbonyl antiknock compounds, solvents selected from the group consisting of C1 to C6 aliphatic alcohols and nonleaded gasoline bases, possess improved long term hydrocarbon combustion emissions and technical enleanment characteristics. When methanol is used as the solvent it is desirable that a cosolvent selected from the group consisting of C2 to C12 aliphatic alcohols, C3 to C12 ketones and/or C2 to C12 ethers also be present in the fuel composition to assure phase stability.
Patent AT-E65511-T1 (AT)
Inventor: GIANNETTI ENZO
IPC: C08F2/16
Filed: 1987-04-29
Granted: 1991-08-15
Abstract: A process for polymerizing or copolymerizing fluorinated monomers, in an aqueous dispersion, by the use of radical starters and of fluorinated surfactants, characterized by working in the presence of a perfluoropolyether having neutral end groups, being liquid under the polymerization conditions and in the form of an aqueous emulsion, in order to increase the polymerization rate.
Patent AT-E61533-T1 (AT)
Inventor: BORYS WULF-ECKHARD DR-ING
IPC: B23C3/30
Filed: 1987-07-04
Granted: 1991-03-15
Abstract: A method of machining an axially parallel groove in the periphery of a shaft includes fixedly mounting the shaft in the main spindle of a CNC turning machine, moving a rotating milling tool (whose diameter decreases in a direction from its free end and whose maximum diameter is less than the desired width of the groove) radially and axially of the shaft so as to form a first portion of the groove and to finish one of the lateral surfaces which bound the groove, extracting the tool and changing the angular position of the shaft through an angle which equals or approximates the taper of the tool), and again moving the tool axially of the shaft to complete the machining of the groove and to simulaneously form the other lateral surface. The tool can be reground a substantial number of times so that its useful life is a multiple of that of cylindrical milling tools having a diameter which matches the desired width of the groove.
Patent AT-E73852-T1 (AT)
Inventor: DREES ULRICH
IPC: C12R1/15
Filed: 1987-08-26
Granted: 1992-04-15
Abstract: The process entails the aerobic cultivation of coryneform bacteria and is characterised by the use of bacterial strains in which N-acetyl-L-glutamate 5-phosphotransferase is inhibited by L-arginine, and addition to the fermentation broth of N-acetyl-L-glutamic acid.
Patent AT-E58402-T1 (AT)
Inventor: VERREET ROLAND
IPC: D07B1/08
Filed: 1987-09-15
Granted: 1990-11-15
Abstract: A wire rope is constructed so that the twisting moment generated in the rope per unit load decreases from one end of the rope to the other . This is accomplished by varying the length of lay along the rope.
Patent AT-E77548-T1 (AT)
Inventor: PANKHANIA MAHENDRA GOVIND
IPC: A61K9/26
Filed: 1987-01-06
Granted: 1992-07-15
Abstract: Prepn. of compsn. comprising a compressed mixt. of a pharmacologically active ingredient (I) and 7.5-28 wt.% of the compsn. of a sustained release carrier (II) comprising a major proportion of xanthan gum comprises mixing (I) with (II) and compressing the mixt. to produce a solid formulation. Pref. (II) comprises at least 90 wt.% xanthan gum. Pref. the ratio of (II) to (I) is 1:10 to 1:1.
Patent AT-E95215-T1 (AT)
Inventor: REID VALERIE M G
IPC: C08L25/12
Filed: 1987-02-10
Granted: 1993-10-15
Abstract: The invention relates to a heat resistant thermoplastic composition based on a vinylaromatic compound and a vinylcyanide. This composition comprises (a) a copolymer of N-substituted citraconimide and/or N-substituted itaconimide, (b) a copolymer containing a vinylaromatic compound and acrylonitril.
Patent AT-E126729-T1 (AT)
Inventor: SCACCIA CARLO
IPC: B01J27/185
Filed: 1987-09-04
Granted: 1995-09-15
Abstract: Process for regenerating a modified iron phosphate catalyst having the gram-atom empirical formula FeP xM yO z wherein : - M is at least one metal selected from the group consisting of lithium, sodium, rubidium, cesium, magnesium, calcium, strontium, baryum, cobalt, lanthane, tellurium and silver, - x is not below 0.2 but not above 2, - y is not below 0.01 but not above 2, and - z is the amount of oxygen linked to the other elements and corresponding to their oxidation stage, characterized in that regeneration of the said modified iron phosphate catalyst is effected by the addition thereto of an effective amount of at least one phosphorous-containing compound. The present invention also provides a process for the oxidative dehydrogenation of saturated organic                  compounds.
Patent AT-E87503-T1 (AT)
Inventor: BALLY MARCEL B
IPC: A61K9/127
Filed: 1987-01-13
Granted: 1993-04-15
Abstract: Aminoglycoside, analogs and derivatives, in the form of phosphate salts as well as process for making and utilizing same. Aminoglycoside phosphate liposomes, their preparation and use are described. <IMAGE>
Patent AT-E72539-T1 (AT)
Inventor: EHNERT GERD
IPC: B29B11/14
Filed: 1988-02-02
Granted: 1992-02-15
Abstract: The method uses heating to prepare batches of a mouldable fibre- reinforced thermoplastic material specifically for a moulded article to be produced. The method involves heating a free-flowing intermediate of fibres and binder containing thermoplastic as a strand and cutting off a specific batch from the strand for passing on to further processing. The apparatus has a melting device with a melting channel, through which the material to be processed is forced as a continuous strand, and a cooling station.